Mathematical Problems in Engineering / 2020 / Article / Fig 19

Research Article

Transient Wave Propagation Dynamics with Edge-Based Smoothed Finite Element Method and Bathe Time Integration Technique

Figure 19

Snapshots of the displacement distributions from the ES-FEM for the two-dimensional scalar wave scattering problem at different observation times: (a) t = 0.6 s; (b) t = 0.7 s; (c) t = 0.8 s; (d) t = 0.9 s.
(a)
(b)
(c)
(d)

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